306575714

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1\times {\mathrm{3881}}^1$

素因数の和:4321

約数の個数: 16

約数和(自身を含む): 465094656

約数和(自身を除く): 158518942

約数列:

[1, 2, 127, 254, 311, 622, 3881, 7762, 39497, 78994, 492887, 985774, 1206991, 2413982, 153287857, 306575714]

約数ペア:

[(1, 306575714), (2, 153287857), (127, 2413982), (254, 1206991), (311, 985774), (622, 492887), (3881, 78994), (7762, 39497)]